Mawonekedwe a N,N-dimethylaniline ndi: opanda mtundu mpaka wachikasu wopepuka kapena madzi a bulauni pang'ono, okhala ndi fungo lopweteka.

N,N-dimethylaniline (DMBA) imagwiritsa ntchito zinthu zambiri, makamaka zinthu zotsatirazi:

‌1. Zopaka utoto
DMBA ndi chinthu chofunikira kwambiri popanga vanillin, azo dyes, triphenylmethane dyes, ndi zina zotero.

‌2. Zosungunulira ndi zokhazikika
Ingagwiritsidwenso ntchito ngati chosungunulira ndi chokhazikika, kuchita gawo pakusungunula ndi kukhazikika kwa mankhwala ena popanga mankhwala.

‌3. Zothandizira pakusanthula‌
DMBA ingagwiritsidwenso ntchito ngati chothandizira kusanthula ndipo ili ndi phindu logwiritsidwa ntchito mu kusanthula kwa mankhwala ndi kuyesa.

Dziwani kuti ngakhale kuti DMBA imagwiritsidwa ntchito kwambiri mumakampani opanga mankhwala, imaonedwanso kuti ndi yoyambitsa khansa, choncho chisamaliro chapadera chiyenera kutengedwa panthawi yogwiritsa ntchito ndi kusungira, ndipo malamulo oyenera achitetezo ayenera kutsatiridwa.

Katundu wa N,N-dimethylaniline makamaka umaphatikizapo zinthu zotsatirazi:

‌1. Kapangidwe ka thupi‌
Mawonekedwe: madzi amafuta opanda mtundu mpaka achikasu pang'ono kapena ofiirira pang'ono. Fungo: Lili ndi fungo lopweteka.
Kusungunuka: Kusungunuka m'zinthu zosiyanasiyana zachilengedwe monga ethanol, ether, chloroform, benzene, ndipo kumasungunuka pang'ono m'madzi.
Malo otentha ndi osungunuka: Malo otentha ndi pafupifupi 193.1℃ mpaka 193.5℃, ndipo malo otentha ndi otsika, pakati pa 1.5-2.5°C.

II. Kapangidwe ka mankhwala
Kuyaka: Chinthuchi chimayaka ndipo chimayaka chikayikidwa pa malawi otseguka. Nthunzi ndi mpweya zimatha kupanga chisakanizo chophulika.
Poizoni: Ndi chinthu chakupha kwambiri chomwe chimatha kuyamwa kudzera pakhungu ndikuyambitsa poizoni. Chili ndi poizoni wofanana ndi aniline.
Kukhazikika: Kumasungunuka mosavuta mumlengalenga kapena padzuwa, zomwe zimapangitsa kuti mtunduwo ukhale wakuda.
Kuchitapo kanthu: Imatha kuchitapo kanthu ndi mankhwala osiyanasiyana, monga picric acid, alkyl halides, acylating agents, ndi zina zotero.

Zinthu zimenezi zimafunika chisamaliro chapadera pa chitetezo panthawi yosungira, kunyamula ndi kugwiritsa ntchito N,N-dimethylaniline, ndipo zimatsatira njira zoyenera zogwirira ntchito.

Katundu wa Mankhwala a N,N-Dimethylaniline
Malo osungunuka 1.5-2.5 °C (lit.)
Kutentha kwa madzi 193-194 °C (lit.)
kachulukidwe 0.956 g/mL pa 25 °C (lit.)
kuchuluka kwa nthunzi 3 (motsutsana ndi mpweya)
kupanikizika kwa nthunzi 2 mm Hg (25 °C)
chizindikiro cha refractive n20/D 1.557(lit.)
Fp 158 °F
Sungani kutentha kosachepera +30°C.
kusungunuka 1.2g/l
mawonekedwe a Madzi
pka 5.15 (pa 25℃)
mtundu Wachikasu choyera
Polarity yoyerekeza 0.179
PH 7.4 (1.2g/l, H2O, 20℃)
malire ophulika 1.2-7%(V)
Kusungunuka kwa Madzi 1 g/L (20 ºC)
Merck 14,3234
BRN 507140
Henry's Law Constant 4.98 (x 10-6 atm?m3/mol) pa 20 °C (pafupifupi - kuwerengedwa kuchokera ku kusungunuka kwa madzi ndi kuthamanga kwa nthunzi)
Malire a kukhudzana ndi NIOSH REL: TWA 5 ppm (25 mg/m3), STEL 10 ppm (50 mg/m3), IDLH 100 ppm; OSHA PEL: TWA 5 ppm; ACGIH TLV: TWA 5 ppm, STEL 10 ppm (yovomerezedwa).
Dielectric constant 4.4000000000000004
Kukhazikika: Kokhazikika. Kosagwirizana ndi zinthu zamphamvu zopangitsa kuti zinthu ziwonongeke, ma asidi amphamvu, ma chloride a asidi, ma anhydride a asidi, ma chloroformates, ma halogen.
InChIKey JLTDJTHDQAWBAV-UHFFFAOYSA-N
LogP 1.171 pa 35℃

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